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Western Digital
WDC

694 hedge funds and large institutions have $16.3B invested in Western Digital in 2021 Q4 according to their latest regulatory filings, with 148 funds opening new positions, 231 increasing their positions, 219 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 9 → 18 (+9)

95% more first-time investments, than exits

New positions opened: 148 | Existing positions closed: 76

17% more capital invested

Capital invested by funds: $14B → $16.3B (+$2.36B)

10% more funds holding

Funds holding: 630 → 694 (+64)

5% more repeat investments, than reductions

Existing positions increased: 231 | Existing positions reduced: 219

0.61% more ownership

Funds ownership: 106.9% → 107.51% (+0.61%)

43% less call options, than puts

Call options by funds: $645M | Put options by funds: $1.12B

Holders
694
Holders Change
+64
Holders Change %
+10.16%
% of All Funds
10.68%
Holding in Top 10
18
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+100%
% of All Funds
0.28%
New
148
Increased
231
Reduced
219
Closed
76
Calls
$645M
Puts
$1.12B
Net Calls
-$479M
Net Calls Change
-$356M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$99M
2
Viking Global Investors
Viking Global Investors
Connecticut
+$75.4M
3
Fidelity International
Fidelity International
Bermuda
+$70.9M
4
DnB Asset Management
DnB Asset Management
Norway
+$69.8M
5
AIM
Artemis Investment Management
United Kingdom
+$66.6M

Top Sellers

1
MMH
Menora Mivtachim Holdings
Israel
-$136M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
-$92.4M
3
Citadel Advisors
Citadel Advisors
Florida
-$79.6M
4
EPFB
Employees Provident Fund Board
Malaysia
-$73.9M
5
Westfield Capital Management
Westfield Capital Management
Massachusetts
-$34.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
AAM
701
Augustine Asset Management
Florida
– -$3.05M -71,451 Closed
PI
702
PEAK6 Investments
Illinois
– -$3.04M -70,012 Closed
HT
703
HAP Trading
New York
– -$2.44M -56,164 Closed
ACM
704
AlphaCrest Capital Management
New York
– -$2.23M -52,211 Closed
CM
705
Crestline Management
Texas
– -$2.04M -47,824 Closed
JI
706
Jeereddi Investments
California
– -$1.76M -41,295 Closed
CM
707
Capula Management
Cayman Islands
– -$1.73M -39,923 Closed
IAIM
708
International Assets Investment Management
Florida
– -$57K -37,676 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
709
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$1.4M -32,727 Closed
BAM
710
Blueshift Asset Management
New Jersey
– -$1.38M -32,399 Closed
AIM
711
Achmea Investment Management
Netherlands
– -$1.38M -32,236 Closed
SC
712
Shay Capital
New York
– -$1.27M -29,768 Closed
Wealth Enhancement Advisory Services
713
Wealth Enhancement Advisory Services
Minnesota
– -$1.23M -28,781 Closed
DIA
714
Dean Investment Associates
Ohio
– -$1.12M -26,312 Closed
DM
715
Delphi Management
Massachusetts
– -$1.08M -25,310 Closed
DTL
716
Dynamic Technology Lab
Singapore
– -$1.04M -24,393 Closed
Arrowstreet Capital
717
Arrowstreet Capital
Massachusetts
– -$990K -23,197 Closed
CWM
718
CIBC World Markets
New York
– -$975K -22,856 Closed
AIIMS
719
Analyst IMS Investment Management Services
Israel
– -$906K -21,234 Closed
APP
720
Alpha Paradigm Partners
Illinois
– -$877K -20,562 Closed
EOJOAM
721
E. Ohman J:or Asset Management
Sweden
– -$748K -17,528 Closed
WMSA
722
Weiss Multi-Strategy Advisers
New York
– -$699K -16,380 Closed
SWP
723
Strategic Wealth Partners
Ohio
– -$659K -15,458 Closed
OQS
724
Occudo Quantitative Strategies
Florida
– -$659K -15,454 Closed
VF
725
Virtu Financial
New York
– -$640K -14,994 Closed
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